package edu.sctu.practice.class02.shilaihong.month11.practice1;

/**
 * Created by admin on 2015/11/5.
 */
public  abstract class Learning {

    public  void process(){
        opencomputer();
        closecomputer();
    }
    public  void opencomputer(){
        System.out.println("First open computer");
    }
    public abstract void learn();

    public  void closecomputer(){
        System.out.println("Last close computer");
    }
}
